XML 19 R5.htm IDEA: XBRL DOCUMENT v3.23.1
Consolidated Statements of Cash Flows - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Operating activities    
Net loss $ (3,638) $ (2,167)
Depreciation 228 153
Amortization of right-of-use finance leases 238 285
Amortization of imputed interest (455) (428)
Interest expense from PPP Loan 4
Gain on forgiveness of PPP Loan (1,417)
Amortization of right-of-use operating leases 663 580
Change in receivable reserves (140) 71
Proceeds from insurance receivable 95
Stock-based compensation 1,002 186
Changes in current operating assets and liabilities:    
Accounts receivable (8,570) 115
Inventories (4,589) (1,756)
Prepaid expenses and other assets (1,799) (195)
Income taxes 28 397
Accounts payable and accrued liabilities 3,670 (73)
Deferred revenue 8,243 1,709
Operating lease liabilities (653) (752)
Net cash used in operating activities (5,772) (3,193)
Investing activities    
Purchases of property and equipment (1,512) (237)
Collection of notes receivable 6,234
Net cash provided by/ (used in) investing activities 4,722 (237)
Financing activities    
Net proceeds from the exercise of options for common stock 17 58
Net proceeds from issuance of common stock 8,663
Payment to affiliates (129)
Dividend paid to shareholders (1,047)
Principal repayments of financing leases (241) (112)
Net cash (used in)/ provided by financing activities (353) 7,562
(Decrease) increase in cash and restricted cash (1,403) 4,132
Cash, and restricted cash, beginning of year 11,699 7,567
Cash, and restricted cash, end of period 10,296 11,699
Supplemental cash flow information:    
Interest paid 4 3
Income taxes paid, net of refunds (20) (395)
Non-cash investing and financing activities:    
Acquisition of right-of-use assets and lease liabilities $ 841 $ 1,598